<template>
	<a-row :gutter="10">
		<a-col :xs="24" :sm="24" :md="24" :lg="5" :xl="5">
			<a-card :bordered="false" :loading="cardLoading" class="left-tree-container">
				<a-tree v-if="treeData.length > 0" v-model:expandedKeys="defaultExpandedKeys" :tree-data="treeData"
					:field-names="treeFieldNames" @select="treeSelect" />
				<a-empty v-else :image="Empty.PRESENTED_IMAGE_SIMPLE" />
			</a-card>
		</a-col>
		<a-col :xs="24" :sm="24" :md="24" :lg="19" :xl="19">
			<a-card :bordered="false" class="xn-mb10">
				<a-form ref="searchFormRef" name="advanced_search" class="ant-advanced-search-form" :model="searchFormState">
					<a-row :gutter="24">
						<a-col :span="8">
							<a-form-item name="searchKey" label="名称关键词">
								<a-input v-model:value="searchFormState.searchKey" placeholder="请输入岗位名称关键词" />
							</a-form-item>
						</a-col>
						<a-col :span="8">
							<a-button type="primary" @click="tableRef.refresh(true)">
								<template #icon>
									<SearchOutlined />
								</template>
								Search
							</a-button>
							<a-button class="snowy-button-left" @click="reset">
								<template #icon><redo-outlined /></template>
								Reset
							</a-button>
						</a-col>
					</a-row>
				</a-form>
			</a-card>
			<a-card :bordered="false">
				<s-table ref="tableRef" :columns="columns" :data="loadData" :expand-row-by-click="true"
					:alert="options.alert.show" bordered :tool-config="toolConfig" :row-key="(record) => record.id"
					:row-selection="options.rowSelection">
					<template #operator class="table-operator">
						<a-space>
							<a-button type="primary" @click="formRef.onOpen(undefined, searchFormState.orgId)"
								v-if="hasPerm('bizPositionAdd')">
								<template #icon><plus-outlined /></template>
								New
							</a-button>
							<xn-batch-button v-if="hasPerm('bizPositionBatchDelete')" buttonName="Batch Delete" icon="DeleteOutlined"
								buttonDanger :selectedRowKeys="selectedRowKeys" @batchCallBack="deleteBatchPosition" />
						</a-space>
					</template>
					<template #bodyCell="{ column, record }">
						<template v-if="column.dataIndex === 'category'">
							{{ $TOOL.dictTypeData('POSITION_CATEGORY', record.category) }}
						</template>
						<template v-if="column.dataIndex === 'action'">
							<a @click="formRef.onOpen(record)" v-if="hasPerm('bizPositionEdit')">Edit</a>
							<a-divider type="vertical" v-if="hasPerm(['bizPositionEdit', 'bizPositionDelete'], 'and')" />
							<a-popconfirm title="确定删除此岗位？" @confirm="removeOrg(record)">
								<a-button type="link" danger size="small" v-if="hasPerm('bizPositionDelete')">删除</a-button>
							</a-popconfirm>
						</template>
					</template>
				</s-table>
			</a-card>
		</a-col>
	</a-row>
	<Form ref="formRef" @successful="tableRef.refresh(true)" />
</template>

<script setup name="bizPosition">
import { Empty } from 'ant-design-vue'
import { isEmpty } from 'lodash-es'
import bizPositionApi from '@/api/biz/bizPositionApi'
import bizOrgApi from '@/api/biz/bizOrgApi'
import Form from './form.vue'

const columns = [
	{
		title: '岗位名称',
		dataIndex: 'name'
	},
	{
		title: '分类',
		dataIndex: 'category'
	},
	{
		title: '排序',
		dataIndex: 'sortCode'
	}
]
if (hasPerm(['bizPositionEdit', 'bizPositionDelete'])) {
	columns.push({
		title: 'Operation',
		dataIndex: 'action',
		align: 'center',
		width: '150px'
	})
}
let selectedRowKeys = ref([])
// 列表选择配置
const options = {
	alert: {
		show: false,
		clear: () => {
			selectedRowKeys = ref([])
		}
	},
	rowSelection: {
		onChange: (selectedRowKey, selectedRows) => {
			selectedRowKeys.value = selectedRowKey
		}
	}
}
const toolConfig = { refresh: true, height: true, columnSetting: true }
// 定义tableDOM
const tableRef = ref(null)
const formRef = ref()
const searchFormRef = ref()
const searchFormState = ref({})
// 默认展开的节点
const defaultExpandedKeys = ref([])
const treeData = ref([])
// 替换treeNode 中 title,key,children
const treeFieldNames = { children: 'children', title: 'name', key: 'id' }
const cardLoading = ref(true)

// 表格Search 返回 Promise 对象
const loadData = (parameter) => {
	return bizPositionApi.positionPage(Object.assign(parameter, searchFormState.value)).then((res) => {
		return res
	})
}
// Reset
const reset = () => {
	searchFormRef.value.resetFields()
	tableRef.value.refresh(true)
}
// 加载左侧的树
bizOrgApi
	.orgTree()
	.then((res) => {
		cardLoading.value = false
		if (res !== null) {
			treeData.value = res
			if (isEmpty(defaultExpandedKeys.value)) {
				// 默认展开2级
				treeData.value.forEach((item) => {
					// 因为0的顶级
					if (item.parentId === '0') {
						defaultExpandedKeys.value.push(item.id)
						// 取到下级ID
						if (item.children) {
							item.children.forEach((items) => {
								defaultExpandedKeys.value.push(items.id)
							})
						}
					}
				})
			}
		}
	})
	.finally(() => {
		cardLoading.value = false
	})
// 点击树Search
const treeSelect = (selectedKeys) => {
	if (selectedKeys.length > 0) {
		searchFormState.value.orgId = selectedKeys.toString()
	} else {
		delete searchFormState.value.orgId
	}
	tableRef.value.refresh(true)
}
// 删除
const removeOrg = (record) => {
	let params = [
		{
			id: record.id
		}
	]
	bizPositionApi.positionDelete(params).then(() => {
		tableRef.value.refresh(true)
	})
}
// Batch Delete
const deleteBatchPosition = (params) => {
	bizPositionApi.positionDelete(params).then(() => {
		tableRef.value.clearRefreshSelected()
	})
}
</script>

<style scoped>
.ant-form-item {
	margin-bottom: 0 !important;
}

.snowy-button-left {
	margin-left: 8px;
}
</style>
